Tom, David, I really appreciate the time spent and the thoughtful replies on this thread today. Honestly, I thought this would be a nice and easy single line fix ahead of a proposal for the addition of tests for Bitmapset[1] (which identified the issue)
I think, with v5, we're fixing this small issue in a reasonable and understandable manner. Any chance we can agree on it and get back to the bigger fish in the frying pan? :) Spoiler alert, I have larger plans[2] for Bitmapset which is why I started down this road to begin with as I wanted to capture the existing API/contract for it before I proposed changes to it. best, -greg [1] https://github.com/gburd/postgres/pull/11/commits/0bd90e6ce7954d4324748f18717508cce64afc22 [2] https://codeberg.org/gregburd/sparsemap - a compressed bitmap index
